Don Jack

Fenolis
The Block Begin node has a button to create another Begin node set to Fetch Metadata....

Oh， thanks ，Fenolis~

You reminded me that

Only to create another Begin node brings in the attributes "iteration"

Thanks a lot！

My question:
how can I read the value of "iteration" from ForEachPoint node?


for example,

I have 3 different objs connected by Switch node

I want each them to be copied using ForEachPoint node

By expression
I get Wrong results,which all are 0:


It is supposed to be:



So coming to my question
how can I read the value of "iteration" from ForEachPoint node?

Thanks for help in advance!

Official Documents Ref:
https://www.sidefx.com/docs/houdini/model/looping.html [www.sidefx.com]

Zybrand
Hey jackdon4682! ...

Damn, you're so good! I was struggling with the qrotate node and got the information wrong.

I can't thank you enough for the crystal clear explanation!